A waste battery module regeneration multiplexing method based on battery specification according to the present invention is executed through a battery regeneration device for regenerating a vehicle waste battery collected after being used in an eco-friendly vehicle, and comprises the steps of: preparing a battery module of a waste battery including an N (N>=2) number of battery cells; charging the battery module to a full charge voltage on the specification through a module connection terminal connected to a power terminal of the battery module; discharging the charged battery module to a full discharge voltage on the specification through the module connection terminal; performing regeneration by charging the battery module to a specified ratio range of a module rated voltage on the specification through the module connection terminal; and performing regeneration by simultaneously charging the N number of battery cells to a cell-specific rated voltage on the specification through a cell connection terminal connected to a cell terminal of the battery module when a voltage of the battery module reaches the specified ratio range of the module rated voltage on the specification.

    본 발명의 배터리 스펙 기반 폐배터리모듈의 재생 다중화 방법에 따르면, 친환경 차량에 사용되다가 회수된 차량용 폐배터리를 재생하는 배터리 재생장치를 통해 실행되는 방법에 있어서, N(N≥2)개의 배터리셀을 포함하는 폐배터리의 배터리모듈을 준비하고, 상기 배터리모듈의 전원 단자와 연결되는 모듈 연결 단자를 통해 상기 배터리모듈을 스펙 상 완전 충전 전압까지 충전하고, 상기 모듈 연결 단자를 통해 상기 충전된 배터리모듈을 스펙 상 완전 방전 전압까지 방전하고, 상기 모듈 연결 단자를 통해 상기 배터리모듈을 스펙 상 모듈 정격 전압의 지정된 비율 범위까지 충전하여 재생하며, 상기 배터리모듈의 전압이 스펙 상 모듈 정격 전압의 지정된 비율 범위에 도달한 경우 상기 배터리모듈의 셀 단자와 연결되는 셀 연결 단자를 통해 상기 N개의 배터리셀을 스펙 상 셀 별 정격 전압까지 동시에 충전하여 재생한다.


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    Title :

    Method for Multiplex for Regenerating Waste-Battery Module Based on Battery Specification


    Additional title:

    배터리 스펙 기반 폐배터리모듈의 재생 다중화 방법


    Contributors:

    Publication date :

    2021-09-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Korean


    Classification :

    IPC:    H02J CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER , Schaltungsanordnungen oder Systeme für die Abgabe oder Verteilung elektrischer Leistung / B60L PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES , Antrieb von elektrisch angetriebenen Fahrzeugen / G01N Untersuchen oder Analysieren von Stoffen durch Bestimmen ihrer chemischen oder physikalischen Eigenschaften , INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES / G01R Messen elektrischer Größen , MEASURING ELECTRIC VARIABLES / H01M Verfahren oder Mittel, z.B. Batterien, für die direkte Umwandlung von chemischer in elektrische Energie , PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY



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